Results 121 to 130 of about 854,762 (292)
Molecular Oncology, EarlyView.This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi +6 more
wiley +1 more source
Online Handwritten Signature Verification and Recognition Based on Dual-Tree Complex Wavelet Packet Transform. [PDF]
J Med Signals Sens, 2020 Foroozandeh A, Hemmat AA, Rabbani H.
europepmc +1 more source
Molecular Oncology, EarlyView.We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee +3 more
wiley +1 more source
An Efficient Identity-Based Aggregate Signature Scheme
工程科学与技术, 2011 :Security analyses of an ID-based aggregate signature scheme presented by Song, Kim, Lee and Yoon were given in this paper. It is found that the scheme is universally forgeable.
Du Hong-Zhen
doaj
Improved blockchain-based ECDSA batch verification scheme
Frontiers in BlockchainIntroductionBlockchain technology has attracted much attention due to its decentralization, transparency and security. Initially applied in the financial field, it has now expanded to various fields such as Internet of Things (IoT), electronic cash and ...
Guangfu Wu, Jiandong Zhou, Xiaoyan Fu
doaj +1 more source
Molecular Oncology, EarlyView.This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic +10 more
wiley +1 more source
The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer
Molecular Oncology, EarlyView.Mutations, environmental stress, and chaperone dysfunction can destabilize pVHL, promoting its conversion from the native folded state into amyloid‐like assemblies. This transition may contribute to protein storage, cell dormancy, survival, and drug resistance.
Lara Abad +2 more
wiley +1 more source
A Light-Weight Group Signature Scheme for Wireless Networks Based-on BBS Short Group Signature [PDF]
In the natural context of wireless network environment, the communications between wireless nodes are more easily observed for the goal of the network traffic analysis.
Amang, Sudarsono, Mike , Yuliana
core
Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy
Molecular Oncology, EarlyView.We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen +19 more
wiley +1 more source
Online Signature Biometrics for Mobile Devices
SensorsThis paper addresses issues concerning biometric authentication based on handwritten signatures. Our research aimed to check whether a handwritten signature acquired with a mobile device can effectively verify a user’s identity. We present a novel online
Katarzyna Roszczewska +1 more
doaj +1 more source